J.C. Whitney JC27150071 Front Brake Caliper OEM Replacement 2-Piston

The J.C. Whitney JC27150071 is an OEM replacement front disc brake caliper designed to restore original braking performance. Featuring a dual-piston design, this caliper serves as both driver-side (LH) and passenger-side (RH) replacement — a single part number covers both positions, simplifying the ordering process.

This caliper is engineered as a direct-fit, drop-in replacement that meets or exceeds original equipment specifications. It is compatible with the Cadillac CTS (2003–2008) and Cadillac STS (2005–2008) front brake systems.

Key Features:

• 2-piston front disc brake caliper design
• OEM replacement — direct fit, no modification required
• Single part number fits both driver (LH) and passenger (RH) sides
• Restores factory braking feel and stopping performance
• Compatible with Cadillac CTS 2003–2008 and STS 2005–2008 front brake systems

When replacing brake calipers, it is recommended to replace them in axle pairs and to install new brake pads and rotors at the same time to ensure even wear across all braking components. Always verify your vehicle's GM brake package code before ordering to confirm proper fitment.